They sleep nearly all day and night, avoid socializing, and are not actually bears. There's nothing else like them, yet koalas face extinction.
A drop in the ocean': government's $50m koala pledge won't tackle
Koala: unparalleled superstar of the mammal world
Amazing Planet: Koalas' biggest threat are humans – DW – 10/02/2022
Koalas on the Decline — Dangerous New Threats, Emerging Solutions
Koala: unparalleled superstar of the mammal world
Unbearable loss: our koalas are endangered - Australian Geographic
Koala declared endangered as disease, lost habitat take toll
Iconic Australian animals threatened as climate crisis intensifies
Koala - Threats to the Koala Young People's Trust For the
Frontiers The koala gut microbiome is largely unaffected by host
Koalas are facing grave threats from multiple sources
Iconic Australian animals threatened as climate crisis intensifies